baber/WOPTO huggingface dataset:
Patent EP-0383720-A2 (EP)
Inventor: KAVITSKY AVRAHAM
IPC: B60R25/022
Filed: 1990-02-16
Abstract: A vehicle locking device includes a sleeve (2) for removably enclosing one control member of the vehicle, and a pair of locking members (4) movable to a closed position where they may be locked together around a second control member of the vehicle, or to an open position to permit their removal from the second con­trol member. In one embodiment, the transmission con­trol lever of the vehicle is thus locked to the floor-­mounted handbrake lever; and in a second described embodiment, the steering wheel is thus locked to a transmission control member mounted on the steering column.
Patent EP-0442339-A2 (EP)
Inventor: ZIERKE THOMAS DR
IPC: C07D213/42
Filed: 1991-02-04
Abstract: Compounds of the formula 1   <IMAGE> 1  where R is unsubstituted or substituted cycloalkyl or cycloalkenyl, X, Y and Z are hydrogen, halogen, alkyl, alkoxy, alkoximino, haloalkyl, cyano, nitro or unsubstituted or substituted phenyl or phenoxy, W is -CH2- or -CH2CH2- and n is 0 or 1, and the plant-tolerated acid-addition salts thereof, and fungicides containing these compounds are described.
Patent EP-0447798-A2 (EP)
Inventor: BRUESER MARTIN
IPC: G01R31/28
Filed: 1991-02-14
Abstract: For the simultaneous testing of circuits arranged on opposite sides of the circuit board 10, sensing heads 16, 17, which can be lowered onto the circuit board 10 and are equipped with contact pins 17, 18 are provided on both sides of the circuit board 10. Both sensing heads 15, 16 are jointly supported floating in the direction of lowering on a carrier 11 so that when the sensing heads 15, 16 are lowered, their natural weight does not load the circuit board 10 on one side but the contact pressures of both sensing heads 15, 16 mutually cancel at the circuit board 10. This provides the possibility for simultaneously testing the circuits of both sides of the circuit board 10 without risking a fracturing of the circuit board 10 due to unilateral loading. <IMAGE>
Patent EP-0460482-A2 (EP)
Title: Druckfarben
Inventor: REUTER KNUD DR
IPC: C09D11/037
Filed: 1991-05-25
Abstract: Farbmittelzubereitungen, insbesondere Druckfarben enthalten als Zusatz Verbindungen der Formel <IMAGE> mit den in der Beschreibung angegebenen Substituentenbedeutungen. Der Zusatz verhindert weitgehend das unerwünschte "Aufbauen" beim Drucken.
Patent EP-0479268-A2 (EP)
Inventor: WEDLER VOLKER
IPC: H04L7/04
Filed: 1991-10-02
Abstract: The invention relates to an apparatus and a method for clocked correlation and signal processing using a structured-program processor for wireless receivers in digital framing networks radiated by transmitters, mobile radio networks or similar, which operate in time-division multiplex method, for synchronising the receivers to a bit pattern having a variable time-discrete bit spacing in communication channels. The signal sequence of the transmitter with a known clock but unknown phase is sampled at a faster clock rate, the samples are digitised and stored and the stored values are supplied to a correlator; the results of the correlation are represented with a previously known synchronisation value as a sequence of correlation values, each sample being allocated such a correlation value. A wanted signal sequence is considered to be found when a minimum number of coherent correlated values occurs, whereafter the sequence of correlation values is delayed over the length of one bit block pulse by means of the sampling clock and from this a correlation pulse is then formed when the number of the delayed correlation values is greater than half the period of the bit clock or equal to the number of delayed correlation values having a delay of less than half the period of the bit block. The correlation pulse sets the phase of the bit clock for the data subsequently sought; the bit sequence following the synchronisation sequence is stored row by row as matrix in a memory and is read out again column by column (block-by-block permutation). The cycle is repeated with each new sample. <IMAGE>
Patent EP-0479325-A2 (EP)
Inventor: OVSHINSKY STANDFORD R
IPC: H01L45/00
Filed: 1991-10-07
Abstract: A parallel distributed processor comprises matrices of unit cells arranged in a stacked configuration. Each unit cell includes a chalcogenide body which may be set and reset to a plurality of values of a given physical property. Interconnections between the unit cells are established via the chalcogenide materials and the pattern and strength of the interconnections is determined by the set values of the chalcogenide. The processor is readily adapted to the construction of neural network computing systems.
Patent EP-0521191-A2 (EP)
Inventor: KOERBER MATTHIAS
IPC: G11B15/18
Filed: 1991-10-15
Abstract: If the reproduction tape drive speed on video apparatuses is changed such that it deviates from the tape drive speed in recording, the image data are no longer read completely and unproblematically from the recorded helical tracks. The present invention makes complete and unproblematical reproduction of the image data possible without requiring any adaptation of the rotational speed of the magnetic head drum. This is achieved by adapting the head switching signals and the memory write signals for an image memory used during reproduction to the changed tape drive speed and to the deflection of the magnetic heads. <IMAGE>
Patent EP-0458422-A2 (EP)
Inventor: ROBINSON FEDERICK J L
IPC: C23C14/48
Filed: 1985-09-19
Abstract: A system (10) for scanning semiconductor wafers through an ion beam (14A). Ion beam line (14) generates an ion beam oriented in a prearranged direction. A scan wheel (15) carries a plurality of semiconductor wafers and a drive arrangement (22, 23) rotates the scan wheel about its central axis to scan the wafers across the ion beam in one coordinate direction. A scan arrangement (18, 19) produces relative scanning movement between the scan wheel and the ion beam in another coordinate direction. The scan wheel assembly (15) comprises a central hub (32), a plurality of separate spoke arms (31) mounted to the hub, and a plurality of heat sink elements (15A) formed on the outer ends of the spoke arms for mounting a semiconductor wafer thereon. The scan arrangement (18, 19) overscans the heat sink elements in and out of the ion beam so that the ion beam strikes only a portion of the spoke arms in one overscan position and the total heat load produced on the scan wheel assembly by the ion beam is substantially reduced. Temporary wafer clamps (49) and restraints (48) hold the water (80) on the heat sink until centrifugal force due to wheel spinning is sufficient to press the wafer on the beat sink. Congruent triangle mounting and drive arrangements for the scan wheel provide the l/r velocity function for slow scan to achieve implant uniformity.
Patent EP-0450902-A2 (EP)
Inventor: YAMAMOTO OSAMU
IPC: H01S5/028
Filed: 1991-04-02
Abstract: There is provided a method for the production of a semiconductor laser device which emits laser light from an end facet thereof. This method comprises the steps of : forming a multi-layered structure including an active layer for laser oscillation on a semiconductor substrate; etching the semiconductor substrate and the multi-layered structure to form a plurality of striped grooves parallel to each other in such a manner that a plurality of projections are formed on the side face of the multi-layered structure in the striped grooves; separating the projections from the multi-layered structure to form a pair of cleavage planes each functioning as a resonator facet; forming a large-band-gap layer on at least one of the deavage planes on the light-emitting side, the large-band-gap layer having a larger band gap than that of the active layer ; forming a reflecting film on the larger- band-gap layer ; and finally deaving the semiconductor substrate and the multi-layered structure to obtain a plurality of semiconductor laser devices.
Patent EP-0469842-A2 (EP)
Inventor: BANNAI TATSUSHI
IPC: H04N5/7826
Filed: 1991-07-29
Abstract: In a video signal recording/reproducing apparatus, a video signal is subjected to bit rate reduction including a variable length processing to obtain a coded data. The coded data is separated into a basic data which shows a basic construction of video image and is given by a fixed data length and an additional data which shows detailed information of the video image and is given by a variable data length. In recording the coded data containing these basic data and additional data on a recording medium, only the basic data are gathered and recorded in a continued region on the recording medium and only the additional data are gathered and recorded continuously in a region other than the basic data recording region, by which both data are recorded in separated regions on the recording medium.
Patent EP-0505672-A2 (EP)
Inventor: FISCHER MICHAEL A
IPC: A62C37/08
Filed: 1992-01-09
Abstract: A fire protection sprinkler including a frame having an outlet opening for fire extinguishing fluid and spaced apart frame arms extending from the outlet opening to provide a support at a location spaced from the outlet opening, a sealing member covering the opening, a thermally responsive member connected between the sealing member and the support to seal off the opening during normal temperature conditions and to release the sealing member during abnormally high temperature conditions, an adapter member attached to the frame, one or more pins that are supported by the adapter member, and a deflector that is slidably mounted with respect to the adapter member via the pin or pins. Also disclosed is a clip that retains the deflector in the retracted position in a releasable fashion.
Patent EP-0502423-A2 (EP)
Inventor: HOWARTH DAVID I
IPC: H04L29/06
Filed: 1992-02-27
Abstract: In a distributed data system serving a large geographical area and having several network management systems, each for managing system components in a portion of the geographical area, the system including a number of workstations at which administrative commands for configuring or monitoring the network may be entered, each network management system and each workstation hosting a number of software processes, a method is provided of routing messages to processes as a function of the process name and the portion of the geographical area in which it has effect. This method facilitates reconfiguring network management systems to take over the functions of a failed network management system in a manner transparent to operators and administrators at workstations.
Patent EP-0502554-A2 (EP)
Inventor: HUNTER ROBERT L
IPC: A61K38/44
Filed: 1987-05-08
Abstract: A composition, comprising an oxygen radical scavenger preferably selected from superoxide dismutase and mannitol and a surface-active copolymer, the surface-active copolymer having the following formula: 
 
 
 
        HO(C₂H₄O) b (C₃H₆O) a (C₂H₄O) b H 
 
 
 
wherein a is an integer such that the hydrophobe represented by (C₃H₆O) has a molecular weight of approximately 950 to 4000, and b is an integer such that the hydrophile portion represented by (C₂H₄O) constitutes approximately 50% to 90% by weight of the compound.
Patent EP-0517203-A2 (EP)
Inventor: HOYT MATTHEW B
IPC: C08L81/00
Filed: 1992-06-04
Abstract: A process for preparing melt spun polymeric fiber made from polymerized amide monomers includes the steps of pigmenting the polymer, incorporating within the polymer sufficient SO ₃ H groups or salts thereof to give the polymer a sulphur content of between about 10 and about 160 equivalents per 10 ⁶  grams polymer and thereafter chemically blocking with a chemical blocking agent a portion of amino end groups present in the sulphonated polymer.
Patent EP-0529661-A2 (EP)
Inventor: TAKATSUKA TORU
IPC: C01B32/50
Filed: 1992-08-28
Abstract: A gas separation process and a unit therefor. The process comprises the steps of: introducing a gas consisting of two or more components into an adsorption system in which adsorbent particles circulate in a fluidized state, thereby to allow, at atmospheric pressure or an elevated pressure, the adsorbent particles to adsorb a gas component to be separated from the gas; transferring the adsorbent particles adsorbing the gas component to a desorption system; and then desorbing the gas component from the adsorbent particles in the desorption system which is regulated to have either a lower pressure or a lower pressure and a higher temperature than the adsorption system.
Patent EP-0524669-A2 (EP)
Inventor: HESDAHL PIET BERNARD
IPC: H04M3/42
Filed: 1992-06-15
Abstract: Digital communication system, for example ISDN or ESPABX, comprising at least one exchange (1) and at least one user station (2), which exchange communicates with the user station by at least a D channel and a B channel, a service station (3) being connected to the exchange, each user station comprising a processor (21) in which, for example, the telephone number (DNR directory number) of the service station is stored, the programming information available at the service station being transmitted to the user station over the B channel.
Patent EP-0507501-A2 (EP)
Inventor: STEPPER MARK R
IPC: F02D45/00
Filed: 1992-03-26
Abstract: An engine control device for electronically controlling fuel injection of an engine is disclosed. The engine control device includes algorithms for instantaneously calculating fueling requirements in accordance with sensory inputs corresponding to engine operating conditions and throttle position. The fueling requirements are instantaneously reflected as modifications of the duration of fueling signals supplied to the fuel injectors, so that instantaneous fueling changes are effected. Fuel is conserved, and engine responsiveness improved in the current or presently occurring fuel injection cycle as a result of the immediate responsiveness of the engine control device operation.
Patent EP-0519622-A2 (EP)
Title: Evanescent wave sensor shell and apparatus
Inventor: SLOVACEK RUDOLF E
IPC: G01Q60/00
Filed: 1992-06-04
Abstract: An evanescent wave sensor for use in analyzing a medium, the sensor including a shell having a radiation port at a first end and a base at a second end. The base has a dimension greater than that of the radiation port, and inner and outer wall surfaces of the shell extend between the radiation port and the base. The shell is formed of a material having an index of refraction greater than that of the medium. An apparatus and method for analyzing the medium using the sensor may include a receptacle which defines a chamber about a portion of the shell for contacting the medium to the shell for analysis, optical elements for guiding radiation from a radiation source to the radiation port, and optical elements for guiding fluorescent radiation from the shell to a detector of fluorescent radiation.
Patent EP-0523846-A2 (EP)
Inventor: FREIDINGER ROGER M
IPC: A61P25/20
Filed: 1992-06-12
Abstract: This invention relates to pharmaceutical compositions containing 1,4-benzodiazepines with fused 5-membered heterocyclic rings which are useful in the treatment of panic disorder or anxiety disorder.
Patent EP-0526034-A2 (EP)
Inventor: BAUER ERIC JONATHAN
IPC: G06F17/30
Filed: 1992-07-14
Abstract: A computer-based file system accesses stored data objects using file access system calls. The user search request includes a file access system call including a purported file name containing one or more search criteria which are used to identify one or more stored data objects meeting the search criteria. The search criteria may identify a single-data object or multiple-data objects. Multiple-data objects are stored in a virtual directory to facilitate subsequent data object access by the user.
Patent EP-0533503-A2 (EP)
Inventor: HIROTA ATSUSHI
IPC: B41J2/255
Filed: 1992-09-18
Abstract: An arranging structure of print wire driving units in print head utilized in a shuttle printer is disclosed. In such structure, a plurality of head units U each of which comprises the row R1 and the row R2 of the print wire driving units 10a, 10b, are arranged in the print head H1. The rows 10a, 10b are positioned at both sides ( left and right sides ) in the print head H1 with reference to a line passing through the wire guide plate 22. Here, the first driving unit 10a has a construction in which the arm 12a is supported by the plate springs S in a direction vertical to a longitudinal direction of the frame F in the unit 10a and the print wire 14a is fixed to the top portion of the arm 12a so that it is extended to the longitudinal direction of the frame F in the unit 10a. And the second print wire driving unit 10b has s construction in which the arm 12b is supported by the plate springs S in the same direction as the longitudinal direction of the frame F in the unit 10b and the print wire 14b is fixed to the top portion of the arm 12b so that it is extended to a direction vertical to the longitudinal direction of the frame F in the unit 10b. In both rows R1, R2, the first driving units 10a and the second driving units 10b are alternately arranged each other with right angle, thus, the arms 12a, 12b are arranged with parallel relationship therebetween and the print wires 14a, 14b are arrayed in a straight line on the wire guide plate 22.
Patent EP-0586792-A2 (EP)
Inventor: PLACHKY MICHAEL DR C O HONASCO
IPC: B43K11/00
Filed: 1993-05-25
Abstract: The invention relates to a device for refilling writing instruments which are equipped with wicks of felt or plastic fibres for the application of writing or marking fluid such as ink and with a capillary reservoir for the writing fluid, characterised by a separate fluid store container (10) having an upper adaptor (19) receiving the tip (the mouthpiece (18)) of a writing instrument, which adaptor is equipped with a capillary tube (12) dipping into the store container (10) as an intermediate store. <IMAGE>
Patent EP-0574854-A2 (EP)
Inventor: SAMSEL EDWARD G
IPC: C08F4/60
Filed: 1993-06-14
Abstract: An improved process for preparing an alkyl chain growth product by the chain growth reaction of α-olefin in an aluminum alkyl uses a catalyst system which comprises an actinide metallocene.
Patent EP-0591630-A2 (EP)
Title: Verfahren zur Gewinnung von Deponieraum durch Müllstopfverdichtung
Inventor: ESTERS KLAUS DIPL-ING
IPC: B09B1/00
Filed: 1993-07-12
Abstract: Bei einem Verfahren zur Gewinnung von Deponieraum durch bereichsweise erfolgendes Nachverdichten des Deponievolumens wird derart vorgegangen, daß das Nachverdichten des Deponievolumens (1) in Form eines Tiefenverdichtens, insbesondere auf dynamische Weise mittels Schwingungs- und/oder Schlagenergie, erfolgt, indem mittels eines Tiefenstopfgerätes (4) Stopfsäulen (13) im Deponiekörper (1) gebildet werden, die wenigstens überwiegend aus Müll (12), insbesondere aus Hausmüll, bestehen. <IMAGE>
Patent EP-0598346-A2 (EP)
Inventor: SHEN PAUL
IPC: H04N19/89
Filed: 1993-11-11
Abstract: A method and apparatus are provided for decoding variable length codewords carried in data blocks. A first buffer is loaded with a succession of data blocks. A second buffer is loaded with a first data block from the first buffer during a decoding cycle. The variable length codewords from the first data block in the second buffer are decoded to recover information. The process continues, with the second buffer being loaded with one data block at a time to successively decode new data blocks during successive decoding cycles.
Patent EP-0564276-A2 (EP)
Inventor: BUROLLA VINCENT A
IPC: B29C45/14
Filed: 1993-03-31
Abstract: An ink manifold is integrally formed with an elastomeric channel plate by a two-step injection molding process, to form an assembly (20) for use in an ink jet printhead (30). The manifold (22) can include posts (22a,22b) for attachment to a heat sink (16) upon which is secured a heater plate (12) containing a plurality of heater elements which are located in corresponding channels (25) of the elastomeric channel plate (21). The elastomeric channel plate eliminates the need to secure the channel plate to the manifold and heater plate using adhesives.
Patent EP-0594533-A2 (EP)
Inventor: BADER CHRISTOFERUS
IPC: G01L5/00
Filed: 1993-09-29
Abstract: In the process engineering of plastics, metals, ceramics etc., the materials are pressed into metal moulds and caused to solidify. Depending on material and temperature, the transition from the liquid/pasty to the solid state is attended by shrinking or expanding processes which can lead at critical points to substantial material stresses. These material stresses remaining in the workpiece can lead during operation to premature failure, since there are to date no possibilities of detecting such residual stresses in the end product (finished article). The invention opens up novel possibilities here with a method which can detect both the viscous injection/pouring process and the shrinking process during the solidification phase by means of a suitable measuring device. For this purpose, there is built into the metal mould, at the critical location to be expected, a sensor which has measuring surfaces which are flush with the inner wall and can thus measure shear and compressive stresses, as a result of which the shrinking process can be measured for the first time. A novel dimension in quality surveillance is thus rendered possible. <IMAGE>
Patent EP-0625771-A2 (EP)
Inventor: TUTTLE MATHEW PAUL
IPC: G09B5/06
Filed: 1994-04-11
Abstract: A system provides dynamic control of a visual and/or audio presentation. The system comprises a storage such as DASD for data defining "stories" i.e. a multiplicity of still images or video segments and/or respective audio clips. A program file defines a list of the stories for the presentation, a sequence for presenting the stories in the list, and a time interval for presenting each story or between successive stories in the sequence. A control program directs display of the stories in the list in the sequence according to the time interval. The time interval can be dynamically changed during the presentation by a user via a system console. Pursuant to such a change, the subsequent stories are presented according to the changed time interval. This permits the user to tailor the speed of the presentation to the audience. One or more of the stories is divided into elements providing different levels of information, and the control program directs display of most or all of the elements if the interval is relatively long and directs display of fewer elements or a single element if the interval is relatively short.
Patent EP-0678728-A2 (EP)
Inventor: RUSS JAKOB
IPC: G01B13/24
Filed: 1994-06-30
Abstract: A method of monitoring/controlling a hydraulic expansion process for jointing a metal pipe and cylindrical sleeve to seal off a leak (2) in eg a heatexchanger employs an accurate measurement of the volume of hydraulic fluid entering an expansible probe as the essential indicator of operation completion. A high pressure cylinder expands the probe (4,5,6) in the three metered stages corresponding to the volumes (V1, V2, V3) under computer control whereby metering signals can be used to display progress via a Cartesian plotter. The second and third stages defined by the lines (10, 12) and (15, 16) identify the elastic and plastic flow phases of deformation for the sleeve followed by those for the pipe. <IMAGE>
Patent EP-0633559-A2 (EP)
Inventor: TROMPF MICHAEL
IPC: G10L15/08
Filed: 1994-07-05
Abstract: Speech recognition of stress-afflicted speech with a high recognition rate. Use of a neural network (NN), utilising the non-linear imaging properties. In a training phase, systematic parameter changes of stress-afflicted speech are used to train a neural network. In a speech recognition phase, by means of the parameter change trained, an imaging of stress-afflicted speech patterns onto stress-free patterns is carried out. <IMAGE>